To Ralph Lauren, simplicity is the key to looking sleek and stylish all year round - an ethos even more pronounced in their <b>Purple Label</b> diffusion line. The <b>Lisle shorts</b> have been cut from soft cotton-jersey and sit on an elasticated waistband for added comfort. Despite their relaxed form, they are slim-cut, tapering ever so slightly at the leg for a smarter take on summer dressing.